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Morphia

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  Analyzed about 22 hours ago

Type-safe Java mapping framework for MongoDB

66.4K lines of code

4 current contributors

5 days since last commit

77 users on Open Hub

Moderate Activity
4.6
   
0 Reviews
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Mostly written in Java
Licenses: apache_2
Tags database datastore framework java javascript mapper mongodb nosql objectify odm orm persistence 1 more...

EclipseLink

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Claimed by Eclipse Foundation Analyzed 6 months ago

The Eclipse Persistence Services Project (EclipseLink) project's goal is to provide an extensible framework that will enable Java developers to interact with relational databases, XML, and Enterprise Information Systems (EIS) in an efficient and productive manor. EclipseLink will focus on ... [More] supporting leading persistence standards including the Java Persistence API (JPA), Java API for XML Binding (JAXB), Java Connector Architecture (JCA), and Service Data Objects (SDO). [Less]

3.78M lines of code

2 current contributors

6 months since last commit

32 users on Open Hub

Activity Not Available
4.33333
   
0 Reviews
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Mostly written in Java
Licenses: edl-v10, eclipse
Tags caching database dynamic_content eclipse eclipselink glassfish history java jaxb jpa mongodb multitenancy 14 more...

nfsdb

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  Analyzed about 13 hours ago

Low Latency Storage. NFSdb is a java library that lets you easily persist huge volumes of POJOs on disk with almost zero GC overhead and minimal latency (millions of writes in a second). With NFSdb you can also query these objects and replicate them over the network. Fast. Very, very fast.

973K lines of code

2 current contributors

3 days since last commit

1 users on Open Hub

High Activity
5.0
 
0 Reviews
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Mostly written in Java
Licenses: apache_2
Tags cache database in_memory java memory nfsdb nosql persistence storage

n-orm

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  Analyzed 1 day ago

n-orm offers a simple persistence layer for Java. Targeted stores are "no-sql" as the framework assumes a column-oriented like storage data model. The framework makes use of annotations, and offers a very simple query language, simple enough to be very efficient, and too simple to let a model ... [More] not to be efficient... ;-) Current stores are HBase, MongoDB and Redis, though new driver should be simple to implement. Expectations on a data stores are that they can handle sorted maps (sorted according to their String key) and atomic increments. [Less]

29.4K lines of code

1 current contributors

over 5 years since last commit

0 users on Open Hub

Inactive
0.0
 
0 Reviews
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Mostly written in Java
Licenses: mit
Tags aspect_oriented hbase java mongo nosql orm persistence pojo redis

nosql-unit

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  Analyzed 1 day ago

NoSQL Unit is a JUnit extension that helps you write NoSQL unit tests.

41.8K lines of code

5 current contributors

over 6 years since last commit

0 users on Open Hub

Inactive
0.0
 
0 Reviews
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Mostly written in Java
Licenses: apache_2
Tags integration_testing nosql persistence test testingframework unittesting